a-ak aaaa aaab aaar aaas aaba aabb aabt aaka aara aars aart aasa aass aast aata aatk aatt abaa abab abaj abak abar abas abat abb- abba abbb abbr abbs abbt abjs abra abrs abs- absa abss abta abts abza ajab ajak ajar ajas ajat ajba ajka ajss akaa akar akas akka akr- akra aksa akst arab arak arar aras arat arba arbs arja arka arks arr- arra arrk arrr arrs arrt ars- arsa arsk arst arta artr arts artz arza asaa asab asak asar asas asat asba asja aska askr asks askt asra asrs assa assk assr asss asst asta astb astr asts at-t ataa atab atak atar atas atat atbs atka atkt atra atrk atsb atst atta attr atts aza- azab azar azas azat azaz azja azra azza baaa baak baar baas baat baaz baba babb babr babs baja bajs bak- baka bakr baks bakt bar- bara barb bark barr bars bart barz basa bask bass bast bata bats batt batz baza bbas bbbb bbbs brab braj brak bras brat braz brka brkb brrr brrs brsb brsr brst brza bsaa bsas bsat bskt bsra bsts btaa btrt btss bttb bzrk bzzt bzzz jaak jaar jaas jaba jabr jabs jaja jaka jara jark jarr jars jart jasa jask jass jast jasz jats jazz jbaa jbar jjar jrbr jsat jssr jsss jtar jtsb kaaa kaab kaak kaar kaas kaat kaba kabb kabr kabz kaja kajb kajk kajr kajt kajz kaka kakj kakk kaks kakt kara karb karj kark karr kars kart karz kas- kasa kasb kask kasr kass kast kat- kata katb katk katr kats katt katz kaza kazr kazz kbaa kbab kbak kbar kbas kbat kbaz kbba kbbb kbbk kbbr kbbs kbbt kbbz kbja kbjk kbjs kbjt kbkb kbkk kbkr kbkz kbra kbrb kbrj kbrk kbrt kbrz kbsa kbsb kbsj kbsk kbsr kbss kbst kbsz kbta kbtb kbtk kbtr kbts kbtt kbtz kbzs kbzt kbzz kjaa kjak kjas kjaz kjbb kjbr kjbz kjjj kjjk kjjr kjjs kjjt kjjz kjkj kjkk kjks kjkt kjrb kjrt kjsa kjsk kjsr kjst kjts kjtt kjza kjzz kkaa kkar kkat kkba kkbb kkbj kkbr kkbs kkbt kkbz kkjb kkjk kkjz kkkj kkkk kkrb kkrk kkrr kkrs kkrt kkrz kksa kksj kksr kkss kkst kktk kkts kktz kkzz krab kraj krak krar kras krat kraz krba krbb krbk krbr krbt krbz krjb krjk krjt krka krkk krkr krks krkz krrb krrk krrr krrs krrt krrz krsa krsj krsk krsr krss krst krta krtk krtr krts krtz krza krzk krzr krzs krzz ksab ksak ksar ksas ksat ksaz ksba ksbj ksbr ksbs ksbz ksjb ksjj ksjk ksjs ksjt ksjz kska kskb kskk kskr ksks kskz ksra ksrb ksrr ksrs ksrt ksrz kssa kssr ksss ksst kssz ksta kstb kstj kstk kstr ksts kstt kstz kszr ktaa ktak ktar ktas ktat ktaz ktba ktbb ktbr ktbt ktbz ktjj ktjs ktkb ktkk ktkr ktks ktkt ktkz ktrb ktrk ktrr ktrs ktrt ktrz ktsa ktsj ktsr ktst kttk kttr ktts kttt kttz ktza ktzk ktzr ktzt ktzz kzar kzaz kzbb kzbj kzbk kzbr kzbs kzbt kzbz kzjb kzjk kzjz kzkr kzks kzkz kzrb kzrk kzrr kzrs kzrz kzsb kzsj kzst kzta kztb kztk kzts kzza kzzb kzzj kzzk kzzr kzzs kzzt kzzz raab raaj raak raas raat raaz raba rabb rabk rabs raja rajs raka rakk rakt rara rarb rark rars rarz rasa rask rass rast rata ratk rats ratt ratz raza razr razz rbbb rbbr rbbs rbss rbst rkss rkts rras rrat rrrr rsaa rsaj rssa rsts rtas rtss rtts rzab rzka saab saaj saak saar saas saat saaz saba sabb sabr sabs sabz saja saka sakb sakk saks sara sark sarr sars sart sarz sasa sask sass sast sata satb satr sats satt satz saza sbaa sbar sbas sbbs sbrk sbsa sbst sbtk sjab sjrt skab skar skat skaz skra skrt skss sras srta srtr ssaa ssab ssas ssat ssbr ssra ssrs sssa sssb ssss ssta sstb ssts stab staj stak star stas stat stbs stks stra strk strs stss sttr stza szar szss taa- taar taas taat taba tabb tabs taka takk taks takt tara tarb tark tarr tars tart tasa tasb task tasr tass tast tata tatb tatr tats tatt tatz taza tazr tazz tbar tbas tbbs tbrb tbst tbta tjsj tkts traa trab trak tras trat traz trra trst trtr tsaa tsar tsat tsks tssa tssr tsst tsts ttab ttbb ttss tttt tzar tzzt zaar zaat zaba zabr zajk zaka zakk zaks zara zarb zark zarr zask zaza zbar zsss ztst zzaj zzzs zzzz